ispell (and minor modifications)
diff --git a/ssl/ssltest.c b/ssl/ssltest.c
index 292c758..2d6c849 100644
--- a/ssl/ssltest.c
+++ b/ssl/ssltest.c
@@ -503,9 +503,9 @@
* Useful functions for querying the state of BIO pair endpoints:
*
* BIO_ctrl_pending(bio) number of bytes we can read now
- * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
+ * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfill
* other side's read attempt
- * BIO_ctrl_get_write_gurantee(bio) number of bytes we can write now
+ * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
*
* ..._read_request is never more than ..._write_guarantee;
* it depends on the application which one you should use.
